Invention Application
- Patent Title: Counter tip baffle airfoil
- Patent Title (中): 台顶挡板翼型
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Application No.: US11507132Application Date: 2006-08-21
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Publication No.: US20080044291A1Publication Date: 2008-02-21
- Inventor: Ching-Pang Lee , Kevin Samuel Klasing , Paul Hadley Vitt , Brian David Keith
- Applicant: Ching-Pang Lee , Kevin Samuel Klasing , Paul Hadley Vitt , Brian David Keith
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Main IPC: B64C11/16
- IPC: B64C11/16

Abstract:
A turbine blade includes an airfoil having first and second tip ribs extending along the opposite pressure and suction sides thereof The tip ribs are spaced apart between the leading and trailing edges of the airfoil to include a tip baffle. The baffle extends chordally in counter profile with the first rib to define a first pocket, and in counter profile with the second rib to define a second pocket.
Public/Granted literature
- US07607893B2 Counter tip baffle airfoil Public/Granted day:2009-10-27
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